package com.dna.service;

import java.util.List;
import java.util.Set;

import com.dna.entity.DepartEntity;

/**
 * 菜单管理
 */
public interface DepartService {

        
        List<DepartEntity> queryAll();

	DepartEntity queryOne(DepartEntity dep);

	void save(DepartEntity dep);

	void update(DepartEntity dep);

	void delete(Set<Long> ids);  

       
}
